1969-44-4

Basic information

• Product Name: MALONIC ACID DIPHENYL ESTER
• Synonyms: MALONIC ACID DIPHENYL ESTER;AURORA KA-3299;DIPHENYL MALONATE;PHENYLMALONATE;Propanedioic acid, diphenyl ester;diphenyl propanedioate
• CAS NO: 1969-44-4
• Molecular Formula: C₁₅H₁₂O₄
• Molecular Weight: 256.25
• Mol File: 1969-44-4.mol
• Article Data: 26

Chemical Properties

• Melting Point: 49 °C
• Boiling Point: 402.7°C at 760 mmHg
• Flash Point: 204.5°C
• Appearance: /
• Density: 1.225g/cm³
• Vapor Pressure: 1.08E-06mmHg at 25°C
• Refractive Index: 1.569
• PKA: 9.93±0.46(Predicted)
• CAS DataBase Reference: MALONIC ACID DIPHENYL ESTER(CAS DataBase Reference)
• NIST Chemistry Reference: MALONIC ACID DIPHENYL ESTER(1969-44-4)
• EPA Substance Registry System: MALONIC ACID DIPHENYL ESTER(1969-44-4)

Safety Data

• Hazardous Substances Data: 1969-44-4(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Synthesis, p. 322, 1976 DOI: 10.1016/0005-2787(76)90259-8

InChI:InChI=1/C15H12O4/c16-14(18-12-7-3-1-4-8-12)11-15(17)19-13-9-5-2-6-10-13/h1-10H,11H2

Upstream product

• 35756-54-8 malonic acid monophenyl ester 
• 7647-01-0 hydrogenchloride 
• 372-09-8 cyanoacetic acid 
• 108-95-2 phenol 
• 141-82-2 malonic acid 
• 10025-87-3 trichlorophosphate 
• 504-64-3 carbon suboxide 
• 105-53-3 diethyl malonate 
• 1663-67-8 malonoyl dichloride 
• 108-24-7 acetic anhydride 

Downstream Products

• 22071-04-1 1-Trichlormethyl-2,2-dicarbophenoxy-vinylamin 
• 55655-50-0 C₁₇H₁₁Cl₄NO₄ 
• 55655-61-3 C₁₇H₁₀Cl₅NO₄ 
• 56517-59-0 5,6,7,8-tetrahydro-4-hydroxy-2(1H)-quinolinone 
• 150693-44-0 4-Hydroxy-6-(4-nitro-phenyl)-1H-pyridin-2-one 
• 17424-17-8 4-hydroxy-6-phenyl-2(1H)-pyridone 
• 150056-87-4 4-Hydroxy-5-methyl-6-phenyl-1H-pyridin-2-one 
• 17506-88-6 6-(4-chloro-phenyl)-4-hydroxy-1H-pyridin-2-one 
• 150056-86-3 4-hydroxy-6-(4-methoxyphenyl)pyridin-2(1H)-one 
• 150056-88-5 4-Hydroxy-5-methyl-6-p-tolyl-1H-pyridin-2-one 
• 38192-09-5 p-Hydroxybenzoylessigsaeurephenylester 
• 326591-72-4 diphenyl 2-ethylidenemalonate 
• 1076-38-6 4-hydroxy[1]benzopyran-2-one 
• 55618-81-0 4-hydroxy-1,5,6,7-tetrahydro-2H-cyclopenta[b]pyridin-2-one 

Relevant articles and documents

Direct esterification of succinic acid with phenol using zeolite beta catalyst

Direct esterification of succinic acid with phenol in the presence of zeolite catalysts was explored. H+-zeolite β (SiO2/Al2O3 = 150) has emerged as the most effective solid acid catalyst, affording 96% yield of

Selective detection of Cys and GSH by using one fluorescent probe at two excitation wavelengths

Selective detection of Cys and GSH by using one fluorescent probe with two different excitation wavelengths is developed based on a naphthyl-coumarin aldehyde probe. Mechanistic studies indicate that the distinctively different fluorescent responses of the probe toward Cys and GSH at the two excitation wavelengths are due to two different reaction pathways that generate different products. The probe has been used to detect Cys and GSH in HeLa cells by using two emission channels.

Novel near-infrared fluorescent probe with a large Stokes shift for sensing hypochlorous acid in mitochondria

Hypochlorous acid (HOCl) plays a crucial role in various physiological and pathological processes. However, it is still a challenge to design a xanthene-based near-infrared (NIR) fluorescent probe with a large Stokes shift for sensing HOCl. In this work,

Excitation of One Fluorescent Probe at Two Different Wavelengths to Determine the Concentration and Enantiomeric Composition of Amino Acids

When a novel fluorescent probe made of BINOL and coumarin is excited at λ1 = 365 nm in a neutral buffer solution, it shows fluorescence enhancement at 465 nm in the presence of an amino acid with a very small difference between the two enantiom

BF2 group chelated AIE fluorescent probe for polarity mapping of lipid droplets in cells and in vivo

Lipid droplets (LDs), are multi-functional organelles with the storage of neutral lipids and proteins, participating in various of physiological processes. However, abnormal of LDs in morphology and numbers always lead to multiple diseases, including canc

Coumarin derivative CTT as well as synthesis method and application thereof

The invention provides a coumarin derivative CTT as well as a synthesis method and an application thereof. The derivative CTT is named as ethyl (E)-2-cyano-3-(7-(diethylamino)-2-oxo-4-(p-tolylthio)-2H-chromene-3-yl) ethyl acrylate, and also namely 2-hydro

A coumarin-based TICT fluorescent probe for real-time fluorescence lifetime imaging of mitochondrial viscosity and systemic inflammationin vivo

Systemic inflammation, linked with abnormal mitochondrial viscosity, is reported to be associated with cerebro-cardiovascular disease and Alzheimer's disease. Therefore, it is of great significance to detect the mitochondrial viscosity to indicate the inf